Convert JPG photos to lossless PNG in your browser - handy for editing and graphics, with no upload and no waiting.
Drop files here or click to browse · video, audio, or images · convert several at once
JPG is a compact, lossy format ideal for photos; PNG is lossless and supports transparency. Converting JPG to PNG is useful when you want a format that will not lose more quality through repeated editing, or that you can later add transparency to.
One honest caveat: converting cannot undo the compression already baked into a JPG. PNG will preserve the image perfectly from that point on, but it cannot recover detail the JPG already discarded - and the PNG file will usually be larger.
Drop your JPG (or several) above, choose PNG as the output, and click Convert, then Download. It is instant and runs in your browser.
No. PNG preserves the image from now on, but it cannot recover detail the JPG already compressed away. The picture will look the same, just in a lossless container.
To stop further quality loss during editing, or to get a format you can later add transparency to. PNG is also preferred for some graphics workflows.
Usually yes. PNG is lossless and does not compress photos as tightly as JPG, so the file is typically bigger.
No. Everything happens in your browser, so your files stay on your device.